What is Pollination? What are the types of Pollination?
Answers
Answer:
Transfer of pollen grains from anther to stigma is termed asPollination. This transfer of pollen grains occurs with the help ofpollinating agents like wind, water, insects, birds etc. There are different types of pollination: Autogamy. Transfer of pollen grains from anther to stigma of the same flower.
Pollination takes two forms: self-pollination and cross-pollination. Self-pollination occurs when the pollen from the anther is deposited on the stigma of the same flower, or another flower on the same plant. Cross-pollination is the transfer of pollen from the anther of one flower to the stigma of another flower on a different individual of the same species. Self-pollination occurs in flowers where the stamen and carpel mature at the same time, and are positioned so that the pollen can land on the flower’s stigma. This method of pollination does not require an investment from the plant to provide nectar and pollen as food for pollinators.